Car Questions
RepairPal is your advocate for car care advice and guidance

Can harmonic balance cause engine viberation at idle?

(1990 Jeep Cherokee)
in Phoenix, AZ on January 03, 2015
Displaying 1 answer & 0 comments
Popular Answer
on January 03, 2015
Yes, if it has failed..BUT..not the kind of vibration you're thinking about!! .. In short: Harmonic or frequency vibration dampining within the crankshaft it its job, that isn't going to vibrate the vehicle in a way that can be detected! You most likely have an engine or transmission mount that has failed.. Transmission mounts are a common problem on this vehicle!
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
My 2016 jeep cherokee has a problem with acceleration starting out i have to push pedal halfway down to get it going ...
Car cranks but no start; fuel pump fuse power ;trans solenoid fuse no power; o2 sensor no power asd relay has two po...
Didn't find what you were looking for?